<script setup lang="ts">
import { computed, defineEmits, defineProps, ref, watch } from 'vue';

const props = defineProps({
  cron: {
    type: Object,
    default: () => {
      return {
        second: '*',
        min: '*',
        hour: '*',
        day: '*',
        month: '*',
        week: '?',
        year: '',
      };
    },
  },
  check: {
    type: Function,
    default: () => {},
  },
});
const emit = defineEmits(['update']);
const radioValue = ref(1);
const cycle01 = ref(0);
const cycle02 = ref(1);
const average01 = ref(0);
const average02 = ref(1);
const checkboxList = ref([]);
const checkCopy = ref([0]);
const cycleTotal = computed(() => {
  // eslint-disable-next-line vue/no-side-effects-in-computed-properties
  cycle01.value = props.check(cycle01.value, 0, 58);
  // eslint-disable-next-line vue/no-side-effects-in-computed-properties
  cycle02.value = props.check(cycle02.value, cycle01.value + 1, 59);
  return `${cycle01.value}-${cycle02.value}`;
});
const averageTotal = computed(() => {
  // eslint-disable-next-line vue/no-side-effects-in-computed-properties
  average01.value = props.check(average01.value, 0, 58);
  // eslint-disable-next-line vue/no-side-effects-in-computed-properties
  average02.value = props.check(average02.value, 1, 59 - average01.value);
  return `${average01.value}/${average02.value}`;
});
const checkboxString = computed(() => {
  return checkboxList.value.join(',');
});
watch(
  () => props.cron.min,
  (value) => changeRadioValue(value),
);
watch([radioValue, cycleTotal, averageTotal, checkboxString], () =>
  onRadioChange(),
);
function changeRadioValue(value) {
  if (value === '*') {
    radioValue.value = 1;
  } else if (value.includes('-')) {
    const indexArr = value.split('-');
    cycle01.value = Number(indexArr[0]);
    cycle02.value = Number(indexArr[1]);
    radioValue.value = 2;
  } else if (value.includes('/')) {
    const indexArr = value.split('/');
    average01.value = Number(indexArr[0]);
    average02.value = Number(indexArr[1]);
    radioValue.value = 3;
  } else {
    checkboxList.value = [...new Set(value.split(',').map(Number))];
    radioValue.value = 4;
  }
}
function onRadioChange() {
  switch (radioValue.value) {
    case 1: {
      emit('update', 'min', '*', 'min');
      break;
    }
    case 2: {
      emit('update', 'min', cycleTotal.value, 'min');
      break;
    }
    case 3: {
      emit('update', 'min', averageTotal.value, 'min');
      break;
    }
    case 4: {
      if (checkboxList.value.length === 0) {
        checkboxList.value.push(checkCopy.value[0]);
      } else {
        checkCopy.value = checkboxList.value;
      }
      emit('update', 'min', checkboxString.value, 'min');
      break;
    }
  }
}
</script>
<template>
  <el-form>
    <el-form-item>
      <el-radio v-model="radioValue" :value="1">
        分钟，允许的通配符[, - * /]
      </el-radio>
    </el-form-item>

    <el-form-item>
      <el-radio v-model="radioValue" :value="2">
        周期从
        <el-input-number v-model="cycle01" :min="0" :max="58" /> -
        <el-input-number v-model="cycle02" :min="cycle01 + 1" :max="59" /> 分钟
      </el-radio>
    </el-form-item>

    <el-form-item>
      <el-radio v-model="radioValue" :value="3">
        从
        <el-input-number v-model="average01" :min="0" :max="58" /> 分钟开始， 每
        <el-input-number v-model="average02" :min="1" :max="59 - average01" />
        分钟执行一次
      </el-radio>
    </el-form-item>

    <el-form-item>
      <el-radio v-model="radioValue" :value="4">
        指定
        <el-select
          clearable
          v-model="checkboxList"
          placeholder="可多选"
          multiple
          :multiple-limit="10"
        >
          <el-option
            v-for="item in 60"
            :key="item"
            :label="item - 1"
            :value="item - 1"
          />
        </el-select>
      </el-radio>
    </el-form-item>
  </el-form>
</template>

<style lang="scss" scoped>
.el-input-number--small,
.el-select,
.el-select--small {
  margin: 0 0.2rem;
}

.el-select,
.el-select--small {
  width: 19.8rem;
}
</style>
